What was found
EMERGENCY LIGHT TEST FAILED. EPSU BATTERY AFT LT. REPLACED EMERGENCY POWER SUPPLY BATTERY IAW AMM 33-51-38. OPS CHECKED GOOD.
- Difficulty date
- November 11, 2017
- Submitted
- November 12, 2017
- Operation
- Air carrier
- Aircraft
- N848UA
- Make and model
- Airbus A319131
- Aircraft serial
- 1647
- Aircraft time
- 51,466 hours, 22,143 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Failed
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.